[3+2]-Cycloaddition of α-Diazocarbonyl Compounds with Arenediazonium Salts Catalyzed by Silver Nitrate Delivers 2,5-Disubstituted Tetrazoles

Sergey Chuprun, Dmitry Dar'In, Grigory Kantin, Mikhail Krasavin

Research output

6 Citations (Scopus)

Abstract

[3+2]-Cycloaddition of arenediazonium salts with diazo compounds (earlier exemplified only for trimethylsilyldiazomethane and 2,2,2-trifluorodiazoethane) has been developed to include a wide range of readily available α-diazocarbonyl compounds. The resulting 2-aryl-5-acyl-2 H -tetrazoles are of high value in medicinal chemistry.

Original languageEnglish
Pages (from-to)3998-4005
JournalSynthesis (Germany)
Volume51
Issue number21
Early online date12 Aug 2019
DOIs
Publication statusPublished - 2019

Scopus subject areas

  • Catalysis
  • Organic Chemistry

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